ZipRecruiter

Log In

1

Jr Developer Jobs in Waterloo, ON (NOW HIRING)

BinSentry

Software Developer

Kitchener, ON · On-site

We are currently looking for talentedSoftware Developers who will be instrumental in building software that is changing the face of the feed industry. This is a new vacancy due to growing business ...

BinSentry

Software Developer

Kitchener, ON · On-site

We are currently looking for talentedSoftware Developers who will be instrumental in building software that is changing the face of the feed industry. This is a new vacancy due to growing business ...

Bridgeport Crew

Software Developer

Kitchener, ON

CA$50K - CA$80K/yr

Software Developer ID: 1007 Location: Kitchener Department: Information Technology More about this job > Description Bridgeport Crew is committed to building innovative, scalable, and user-focused ...

KeepRite Refrigeration

IBMi Developer

Brantford, ON · On-site

We are currently seeking a skilled IBMi Developer to join our IT team. This role is responsible for designing, developing, maintaining, and supporting applications running on the IBMi (iSeries AS/400 ...

KeepRite Refrigeration

IBMi Developer

Brantford, ON

We are currently seeking a skilled IBMi Developer to join our IT team. This role is responsible for designing, developing, maintaining, and supporting applications running on the IBMi (iSeries AS/400 ...

Targeted Talent

React Developer

Kitchener, ON · Remote

We are looking for an experienced React Developer for our client. This is a permanent position that is remote to work. Our client is a startup with an Agriculture selling platform, leveraging ...

Targeted Talent

React Developer

Kitchener, ON · On-site +1

We are looking for an experienced Intermediate or Senior React Developer for our client. This is a permanent position that is remote with the option to relocate to Vancouver if you desire. You Have ...

Targeted Talent

React Developer

Kitchener, ON · Remote

We are looking for an experienced React Developer for our client. This is a permanent position that is remote to work. Our client is a startup with an Agriculture selling platform, leveraging ...

Targeted Talent

React Developer

Kitchener, ON · On-site +1

We are looking for an experienced Intermediate or Senior React Developer for our client. This is a permanent position that is remote with the option to relocate to Vancouver if you desire. You Have ...

Ford Motor Company

Software Developer

Waterloo, ON · Hybrid

Bachelor's Degree in Computer Science or Electrical Engineering or related degree. (Successful candidates will be required to provide proof of degree completion for the highest level of education ...

BinSentry

Senior Software Developer

Kitchener, ON · On-site

Join our team of 10 developers to build new software features in our software platform! We're looking for smart, generalist developers who can work to take feedback from our product team and improve ...

BinSentry

Senior Software Developer

Kitchener, ON · On-site

Join our team of 10 developers to build new software features in our software platform! Were looking for smart, generalist developers who can work to take feedback from our product team and improve ...

Friendlier

Lead Software Developer

Guelph, ON · Remote

Salary: $100,000 - $115,000 Lead Software Developer Location: Remote (Canada) Hiring Range: $100,000 - $115,000 About Us: Friendlier is a trusted reuse partner for campuses, foodservice operators ...

New

GHD

Senior Copilot Studio Developer

Waterloo, ON · Hybrid

The Senior Copilot Studio Developer is responsible for building, configuring, and maintaining advanced Copilot Studio agents that support business use cases at scale. This role translates business ...

next page

Showing results 1-20

All JobsJr Developer JobsJr Developer Jobs in Waterloo, ON

Jr Developer information

See Waterloo, ON salary details

$21.4K

$64.5K

$88.1K

How much do jr developer jobs pay per year?

As of Jun 10, 2026, the average yearly pay for jr developer in Waterloo, ON is $64,503.00, according to ZipRecruiter salary data. Most workers in this role earn between $48,482.00 and $74,588.00 per year, depending on experience, location, and employer.

What are Jr Developers?

Jr Developers, or Junior Developers, are entry-level professionals in the software development field. They typically have less experience than mid-level or senior developers and are responsible for writing, testing, and maintaining code under the guidance of more experienced team members. Jr Developers often work on smaller tasks, bug fixes, or simple features, and are expected to learn and grow their technical skills through mentorship and hands-on experience. Their role is essential for building a solid foundation in software development and contributing to the success of development projects.

What are some common challenges a Jr Developer might face when joining a new team, and how can they overcome them?

As a Jr Developer, one of the most common challenges is adapting to unfamiliar codebases and workflows. It can be daunting to understand existing projects and navigate team-specific tools and processes. To overcome this, Jr Developers should proactively seek help from team members, take thorough notes, and dedicate time to reviewing documentation and code. Embracing code reviews and asking questions will not only accelerate learning but also help build relationships within the team.

What is the difference between Jr Developer vs Junior Software Engineer?

AspectJr DeveloperJunior Software Engineer
Required CredentialsTypically an associate degree or coding bootcamp certificationUsually a bachelor's degree in computer science or related field
Work EnvironmentEntry-level, supervised tasks, learning-focusedSimilar entry-level environment, often with more complex project involvement
Employer & Industry UsageCommon in tech companies, startups, and IT departmentsUsed interchangeably in many companies, especially in software development teams
Search & Comparison IntentYes, often compared for entry-level rolesYes, often searched as a more formal or technical title

While both roles are entry-level software development positions, a Jr Developer often emphasizes basic coding tasks and learning, whereas a Junior Software Engineer may involve more structured engineering responsibilities. The titles are frequently used interchangeably, but understanding the specific job description can clarify expectations.

What are the key skills and qualifications needed to thrive as a Jr Developer, and why are they important?

To thrive as a Jr Developer, you need a foundational understanding of programming languages (such as JavaScript, Python, or Java), basic software development principles, and often a relevant degree or coding bootcamp certification. Familiarity with version control systems like Git, IDEs, and workflow tools like Jira or Trello is typically required. Strong problem-solving skills, effective communication, and eagerness to learn help Jr Developers stand out in the workplace. These abilities are crucial for efficiently contributing to team projects, adapting to new technologies, and growing within a dynamic development environment.
What job categories do people searching Jr Developer jobs in Waterloo, ON look for? The top searched job categories for Jr Developer jobs in Waterloo, ON are:
What cities near Waterloo, ON are hiring for Jr Developer jobs? Cities near Waterloo, ON with the most Jr Developer job openings:
Jr Developer jobs near you

Programming & Application Developer

Mafna Air Technologies Inc

Cambridge, ON

CA$40K - CA$55K/yr

Full-time

Posted yesterday

Job description

About Us:

Mafna Air Technologies Inc. is a Canadian company and one of the leaders in providing custom Air Handling Solutions and HVAC Equipment across the US, Canada, and international markets. For over 20 years, Mafna has delivered innovative solutions to a wide range of industries and Government Agencies, including multiple Fortune 500 companies.
Position Overview:
We are seeking a talented and motivated Programming & Application Developer to join our growing engineering and technology team. The ideal candidate will have strong programming skills, experience working with modern web technologies, and a passion for solving real-world problems through software innovation.
To be considered for this opportunity, please complete the questionnaire by clicking on the following link:
Programming & Application Developer – Questionnaire – Fill out form
Key Responsibilities:
  • Develop, test, and maintain internal and client-facing applications.
  • Design and optimize database systems using MySQL and MSSQL.
  • Create responsive, user-friendly web interfaces using HTML5, CSS, JavaScript, React and jQuery.
  • Develop backend systems using Node.js, Php, Python, C#, .NET and ASP.NET frameworks.
  • Collaborate with cross-functional teams to define, design, and deploy new features.
  • Troubleshoot, debug, and improve existing software applications.
Required Skills & Experience:
  • Minimum 2 years of professional experience in software or application development.
  • Strong knowledge of MySQL, MSSQL, JavaScript, jQuery, HTML5, CSS, and related frameworks.
  • Experience with Node.js, React, Php, Python, C#, .NET, ASP.NET.
  • Strong understanding of web application architecture and APIs.
  • Excellent problem-solving skills and attention to detail.
  • Ability to work independently and in a team environment.
Eligibility:
  • Must be a Permanent Resident or Canadian Citizen.

Why Join Mafna:
  • Be part of an innovative company delivering solutions across North America and beyond.
  • Collaborative and growth-oriented work environment.
  • Competitive compensation package.